Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652220 | Methods and apparatus for cooling gas turbine nozzles | Andrew Charles Powis, Jonathan Philip Clarke | 2003-11-25 |
| 6652235 | Method and apparatus for reducing turbine blade tip region temperatures | Sean Robert Keith, Thomas Edward DeMarche, John Robert Staker | 2003-11-25 |
| 6609880 | Methods and apparatus for cooling gas turbine nozzles | Andrew Charles Powis, Jonathan Philip Clarke | 2003-08-26 |
| 6602047 | Methods and apparatus for cooling gas turbine nozzles | Joel García Barreto, Andrew Charles Powis | 2003-08-05 |